From c007354907772ac59559acece5c722c7cb309b6f Mon Sep 17 00:00:00 2001
From: Rohan Rose <rohanjml07@gmail.com>
Date: Thu, 15 Oct 2026 16:57:15 +0000
Subject: [PATCH] fix: reset isChannelPrivate when switching to a public room

The channel-private flag was only ever latched to true and never reset,
so after visiting a private room the store kept reporting every
subsequent public room as private. Downstream callers
(getOlderMessages, getThreadMessages, getChannelMembers) then used the
groups.* endpoints for public rooms, which responds 400 and leaves the
message history empty.

Set the flag to the actual room type instead of only setting it on
private rooms.

Fixes #1232
---
 packages/react/src/hooks/useFetchChatData.js      | 2 +-
 packages/react/src/views/ChatHeader/ChatHeader.js | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/react/src/hooks/useFetchChatData.js b/packages/react/src/hooks/useFetchChatData.js
index 57a564a18..caa9edeb3 100644
--- a/packages/react/src/hooks/useFetchChatData.js
+++ b/packages/react/src/hooks/useFetchChatData.js
@@ -137,7 +137,7 @@ const useFetchChatData = (showRoles) => {
             if (res?.success) {
               setChannelInfo(res.room);
               channelIsPrivate = res.room.t === 'p';
-              if (channelIsPrivate) setIsChannelPrivate(true);
+              setIsChannelPrivate(channelIsPrivate);
             }
           }
         }
diff --git a/packages/react/src/views/ChatHeader/ChatHeader.js b/packages/react/src/views/ChatHeader/ChatHeader.js
index 18d775be1..511b57b26 100644
--- a/packages/react/src/views/ChatHeader/ChatHeader.js
+++ b/packages/react/src/views/ChatHeader/ChatHeader.js
@@ -275,7 +275,7 @@ const ChatHeader = ({
       const res = await RCInstance.channelInfo();
       if (res.success) {
         setChannelInfo(res.room);
-        if (res.room.t === 'p') setIsChannelPrivate(true);
+        setIsChannelPrivate(res.room.t === 'p');
         if (res.room?.teamMain) setIsRoomTeam(true);
         if (res.room.ro) {
           setIsChannelReadOnly(true);